42061052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:159

約数の個数: 54

約数和(自身を含む): 84594384

約数和(自身を除く): 42533332

約数列:

[1, 2, 4, 11, 22, 43, 44, 47, 86, 94, 121, 172, 188, 242, 473, 484, 517, 946, 1034, 1849, 1892, 2021, 2068, 3698, 4042, 5203, 5687, 7396, 8084, 10406, 11374, 20339, 20812, 22231, 22748, 40678, 44462, 81356, 86903, 88924, 173806, 223729, 244541, 347612, 447458, 489082, 894916, 955933, 978164, 1911866, 3823732, 10515263, 21030526, 42061052]

約数ペア:

[(1, 42061052), (2, 21030526), (4, 10515263), (11, 3823732), (22, 1911866), (43, 978164), (44, 955933), (47, 894916), (86, 489082), (94, 447458), (121, 347612), (172, 244541), (188, 223729), (242, 173806), (473, 88924), (484, 86903), (517, 81356), (946, 44462), (1034, 40678), (1849, 22748), (1892, 22231), (2021, 20812), (2068, 20339), (3698, 11374), (4042, 10406), (5203, 8084), (5687, 7396)]